AMD Radeon Pro Vega 64 's Advantages
Released 7 years and 5 months late
Boost Clock1350MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (402.4GB/s vs 64.00GB/s)
3296 additional rendering cores
ATI Mobility Radeon HD 5850 Mac Edition 's Advantages
Lower TDP (30W vs 250W)